Handwarmer



FIG. 1 is a perspective view of a handwarmer showing our new design;

FIG. 2 is a front elevational view thereof; the rear elevational view thereof being a mirror image of FIG. 2;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a side elevational view thereof, showing the side opposite from that shown in FIG. 5. 

The ornamental design for a handwarmer, as shown and described. 